Tri-glycerinate vegetable oil-succinhydrazide additives for lubricants
US6559106B1 · kind B1 · utility
2Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2001 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | Dec 8, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2030/45
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed herein is a composition comprising:(A) a lubricant, and(B) at least one compound of the formula:  wherein:each R1 is an independently selected linear alkyl or alkenyl fatty acid group;R2 is a C1 to C3 alkyl group;R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, and aryl;Y is a linear alkyl or alkenyl group; andX is a linear or branched, saturated or unsaturated, divalent hydrocarbon group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.